发明名称 Laminate floor panel
摘要 <p>The laminate floor panel (1) comprises a supporting plate (2), a bottom-side counter rail (3), and a single- or multi-layered upper layer (4) applied to the supporting plate. The upper layer has two film layers (5) on its external upper side, where the film layer is made of flexible plastic. The upper layer is produced from melamine resin under waiver of an overlay. The film layers are arranged one above the other, and have different properties. The uppermost film layer has higher elasticity and/or less hardness than the film layer arranged under it. The laminate floor panel (1) comprises a supporting plate (2), a bottom-side counter rail (3), and a single- or multi-layered upper layer (4) applied to the supporting plate. The upper layer has two film layers (5) on its external upper side, where the film layer is made of flexible plastic. The upper layer is produced from melamine resin under waiver of an overlay. The film layers are arranged one above the other, and have different properties. The uppermost film layer has higher elasticity and/or less hardness than the film layer arranged under it. The film layer is produced on the basis of thermoplastic and/or elastomer plastic such as polypropylene, polyethylene, polyurethane and/ or polyvinyl chloride, and has a film thickness of 50-500 mu m. The uppermost film layer is transparent or is colored or tinted. A material changing the technical and/or optical properties of the film layer is provided in, on and/or under the film layer. A printing and/or decorative paper layer with a decoration is provided between the uppermost film layer and the film layer present below the uppermost film layer. The film layer is adhered and/or hot-pressed with the decorative paper layer and/or the supporting layer. The upper layer has polyurethane film layer on underside as adhesion mediator for the supporting plate. A clear vanish is provided in the form of dispersion and applied on the uppermost film layer for subsequent surface coating and/or for removing traces of usage such as wear and tear or scratches. The clear vanish is water-dilutable and is produced on the basis of thermoplastic and/or elastomer plastic such as polypropylene, polyethylene, polyurethane and/ or polyvinyl chloride.</p>
申请公布号 EP2263867(A1) 申请公布日期 2010.12.22
申请号 EP20090009118 申请日期 2009.07.13
申请人 HUELSTA-WERKE HUELS GMBH & CO. KG 发明人 SCHWITTE, RICHARD
分类号 B32B27/00;E04F15/02 主分类号 B32B27/00
代理机构 代理人
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